UK explains which 11 nationalities may qualify for Child Benefit after settling in Britain. Who is barred from claiming Child BenefitPeople described as "subject to immigration control" are normally excluded from accessing Child Benefit. Separately, citizens of countries that have a formal agreement with the UK on Child Benefit are also eligible regardless of immigration control status. Countries with UK Child Benefit agreementsAccording to the UK government's official guidance, the countries covered by these agreements are:1. People granted "settled" status are fully eligible to claim Child Benefit.